Jorge Sierra
NPI 1982589081 · Peer Specialist · Hollister, CA
Jorge Sierra is a Peer Specialist provider in Hollister, CA (NPI 1982589081).
Provider details
- NPI number
- 1982589081
- Entity type
- Individual
- Primary specialty
- Peer SpecialistOther Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
- Rehabilitation Practitioner225400000X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2025-08-07
- Last updated
- 2026-03-16
- Certified
- 2026-03-16
Frequently asked questions
- What is Jorge Sierra's NPI number?
- Jorge Sierra's National Provider Identifier (NPI) is 1982589081, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jorge Sierra's specialty?
- Jorge Sierra is listed in the NPPES registry with a primary specialty of Peer Specialist (Other Service Providers).
- Where is Jorge Sierra located?
- Jorge Sierra's practice location on file with NPPES is 321 San Felipe Rd Ste 12, Hollister, CA 95023-3035.
- What is Jorge Sierra's phone number?
- The practice phone number listed in the NPPES registry for Jorge Sierra is (669) 326-4665.
- Is Jorge Sierra's NPI active?
- Yes — Jorge Sierra's NPI (1982589081) is active in the NPPES registry as of the last update on 2026-03-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.